2224-5421 2224-5421 S2224-54212023000100068 Cuba Cuba Cuba 00 04 2023 00 04 2023 35 1 68 87

1 2017 11 2 2 228-44 2 2014 5 1 1 35-59 3 MINISTERIO DE EDUCACIÓN SUPERIOR 2018 4 CRES-UNESCO 5 2013 1 1 1 1-40 6 2017 13 26 26 40-57 7 2020 16 31 31 156-72 8 2021 9 1 1 1-35 9 2022 02 02 179-84 10 2022 15-27 11 2017 13 26 26 203-12 12 2020 34 3 3 174-92 13 2018 72 2 2 253-73 14 2021 119 119 103381 15 2020 16 2008 4 7 7 17 18 2016 1 1 73-84 19 2014 20 2019 11 1 1 59